predict_results.json

{
    "predict_bleu": 12.2062,
    "predict_gen_len": 111.1014,
    "predict_loss": 0.7355787754058838,
    "predict_runtime": 821.4926,
    "predict_samples": 1558,
    "predict_samples_per_second": 1.897,
    "predict_steps_per_second": 0.19
}